CVE-2004-0808

CVE-2004-0808 is a medium-severity vulnerability in Samba with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The process_logon_packet function in the nmbd server for Samba 3.0.6 and earlier, when domain logons are enabled, allows remote attackers to cause a denial of service via a SAM_UAS_CHANGE request with a length value that is larger than the number of structures that are provided.

Frequently asked questions

What is CVE-2004-0808?
The process_logon_packet function in the nmbd server for Samba 3.0.6 and earlier, when domain logons are enabled, allows remote attackers to cause a denial of service via a SAM_UAS_CHANGE request with a length value that is larger than the number of structures that are provided.
How severe is CVE-2004-0808?
CVE-2004-0808 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2004-0808 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0808?
CVE-2004-0808 primarily affects Samba. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0808?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-0808 published?
CVE-2004-0808 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (9)

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